Do you think I will get the value of the stocks and added interest or just the value of the stocks?

Question

I have 35 shares of a blue chip stock that has been sitting in unclaimed property for 30 years.

Answer 1

The shares themselves do not generate interest, so I would assume only the value of the stocks.

Answer 2

for example, 30 years ago you buy 35 share of company A for 10/share, now it is 30/share.. You will get 30*35=1050, but you will pay capital gain on 700, because your basis is 300, sell 1050
so the gain is 700, you paid tax on the long term capital gain